How to enable EAP SIM, is it available?

[jlanzac]

Hi,

I'm Spanish and with a L820. My operator is enabling a wireless network on the city. I have seen how the apps they provide in Android or IOS use EAP SIM to authenticate to the wireless network. I want to know if this is possible using WP8 as I have to manually enter my username and pass. I have tried the option that says "Automatically connect to Wifi hotspots" but no way.

Any help?